39348386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1297}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 74017152

約数和(自身を除く): 34668766

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 1297, 1379, 2167, 2594, 2758, 4334, 9079, 14267, 15169, 18158, 28534, 30338, 99869, 199738, 255509, 511018, 1788563, 2810599, 3577126, 5621198, 19674193, 39348386]

約数ペア:

[(1, 39348386), (2, 19674193), (7, 5621198), (11, 3577126), (14, 2810599), (22, 1788563), (77, 511018), (154, 255509), (197, 199738), (394, 99869), (1297, 30338), (1379, 28534), (2167, 18158), (2594, 15169), (2758, 14267), (4334, 9079)]